Many have asked for it now we have just the left side lever for those that already have the DRUM/DISC and want to go REAR Disc. CNC Billet control CRG Style Top Quality for DISC REAR BRAKE WITH BRAKE SIGNAL SWITCHES. SOLID UNIT THEY DON'T RATTLE LIKE OTHERS WE HAVE SEEN . We also install American Made O-ring in cup to help reduce leakage. Limited Quantity Available.